Hand in the following questions:
Textbook pp. 42 - 44
30 (a)(b)(d) (See solutions for 31 at the back of the textbook).
56.
Textbook pp. 51 - 55
4 (a)(b)(c)
8(a)(d)
10 (c)(e)(f)(h)
12 (f)(g)(l)
Due July 10, 2006, end of the day
You may discuss these questions among yourselves and/or with me. But you must write the answers in your own words.